NPPES file of Aug 9, 2026

Theodore Wei-Kit Chan, D.C.

Chiropractor · Kennewick, WA

Theodore Wei-Kit Chan, D.C. is a chiropractor with a practice address in Kennewick, Washington, and NPI 1144307703, issued on Nov 1, 2006. Check the license (Washington CH00034257, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144307703
Name
Theodore Wei-Kit Chan
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
CH00034257 WA
Self-reported in NPPES; status is on the state search
Practice location
4339 W Kennewick Ave, Kennewick, WA 99336
Phone
(509) 735-0311
Enumerated
Nov 1, 2006
Record last updated
Feb 15, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(509) 783-1206
Medicare enrollment
Enrolled (PECOS I20080219000827); accepts Medicare assignment
Medical or professional school
Palmer College Chiropractic - West Sunnyvale, 2003
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4339 W Kennewick Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Aaron Chan, D.C.Chiropractor1942308440
  2. David Chan, D.C.Chiropractor1609095835
  3. Tammy Garza, LMTMassage Therapist1003002403
  4. Bianca Gutierrez, LMT, NACMassage Therapist1982327128
  5. Maria Hansen, LMTMassage Therapist1487427811
  6. Jessica Hudson, LMPMassage Therapist1932489820

Verify Theodore Wei-Kit Chan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license CH00034257
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Chan Chiropractic Clinic, P.S.Kennewick, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Theodore Wei-Kit Chan among 3,006 chiropractor records in Washington

Theodore Wei-Kit Chan, D.C. is one of 3,006 chiropractor records with a practice address in Washington. 21% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 69% newer
  • In a Medicare fileYes · 21% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2003 · median 2005 among the 1,275 with a school on file
  • Record last updated2008 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

58 chiropractor records list a practice address in Kennewick

They are 58 of the 2,317 NPPES records with a practice address in Kennewick, and 3,006 chiropractor records in Washington.

The 8 chiropractor records with the nearest ZIP codes

  1. Scott Akridge, D.C.Kennewick, WA 993361598867673
  2. Robert Anderson, DCKennewick, WA 993361366540445
  3. Gabriel Anguiano, D.C.Kennewick, WA 993361245379312
  4. Kristie Anguiano, D.C.Kennewick, WA 993361063551133
  5. Bret Bailey, D.C.Kennewick, WA 993361780697631
  6. Russell Barnings, DCKennewick, WA 993361497882021
  7. Daniel Briggs, DCKennewick, WA 993361649350588
  8. Marc Brown, D.C.Kennewick, WA 993361912093477

Common questions

What is Theodore Wei-Kit Chan, D.C.'s NPI number?

Theodore Wei-Kit Chan, D.C.'s National Provider Identifier (NPI) is 1144307703, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Theodore Wei-Kit Chan, D.C. located?

The NPPES record lists a practice address at 4339 W Kennewick Ave, Kennewick, WA, 99336. Phone: (509) 735-0311. Providers update this record themselves, so call before visiting.

How can I verify Theodore Wei-Kit Chan, D.C.'s license?

NPPES lists Washington license number CH00034257, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.